Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A method and device for data exchange between databases

A data exchange and database technology, applied in the field of data processing, can solve the problems of cumbersome process and error-prone, achieve the effect of improving efficiency, simplifying the process, solving the complexity and difficulty of operation and low timeliness

Active Publication Date: 2021-06-15
NEW H3C BIG DATA TECH CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides a data exchange method and device between databases to solve the problems of cumbersome process and error-prone existing in the existing data exchange method

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A method and device for data exchange between databases
  • A method and device for data exchange between databases
  • A method and device for data exchange between databases

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0025] Among the technologies to solve the problem of data exchange between databases, the scheme based on xml files is relatively mature at present. The advantage of this solution is that xml is widely used now, based on xml's own technical standards, it is convenient for the use and promotion of xml technology. At the same time, due to the maturity and wid...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a data exchange method and device between databases, which are applied to a data exchange system. The method includes: receiving a data exchange instruction, the data exchange instruction includes source database information and target database information; according to the source database information and target database information , to determine whether the source database and the target database have been connected to the data exchange system; if so, determine the data type of the data stored in the source database and the data type supported by the target database; After the target data corresponding to the supported target data type is converted into data of the data type supported by the target database, the converted data is stored in the target database. Through the implementation of the present invention, the problems of complexity, difficulty in operation and low timeliness of data transmission and transformation between different databases are solved by using the idea of ​​"matching".

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a data exchange method and device between databases. Background technique [0002] In the era of explosive growth of electronic information, data is becoming more and more important and more valuable. How to effectively use data and communicate between data is a very critical step. If the data cannot be circulated, the value of the data cannot be reflected, and the meaning of the data is not great. At present, most of the data is stored in the database, but the databases used are various. Different databases not only have different connection methods, supported data types and types of data, but also have different data storage methods and drivers for obtaining connections. Are not the same. This will lead to problems such as complex connections, mismatched data types, inconsistent data, and loss of data accuracy when data is transmitted between different databases. In...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/25G06F16/27
CPCG06F16/258G06F16/27
Inventor 刘光前
Owner NEW H3C BIG DATA TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com